Function and Improvement of pu foam carpet underlay

Polyurethane, inside the abbreviation of PU, is polymer manufactured from raw components which include polyisocyanates, polyether polyol and chain extender like micro-molecule polyhydric alcohols, polyamine and water. Because the heat insulation material of lowest heat conductivity coefficient and highest value of resistance amongst present construcutre material, PU foam possesses various functions like heat preservation, water proof, sound insulation and abrasion absorption. So, it is actually broadly applied in quite a few fields covering car manufacture, refrigerator manufacture, targeted traffic transportation, civil construction, shoes, synthetic leather, fabric, electromechanical, petrochemical engineering, mining machinery, aerospace, medicine and agriculture.

 PU foam can manufacture into final merchandise from soft to rigid by changing material assortment and constitute which can abundantly improve merchandise form and overall performance. Here, pu foam carpet underlay is one of typical applications.

Pu foam flooring underlay applies unique foam design which only deforms in a specific degree with out becoming totally flattened when stamping on. Consequently, for customers, it's a totally unprecedented new delight in when irrespective of walking, sitting or directly laying on such premium quality carpet underlay. What’s extra, except for higher comfort, PU foam carpet can soften joint and bicrural tensity, suiting for a lot of occasions like sporting, office, therapy, super-market and household. In addition to, out of humanized concept from carpet underlay manufacturer, it may be specifically applied in kids or elderly housing in case of damage during their careless fall.

 Recently, Jinpeng, the popular pu foam carpet underlay supplier, researched and developed most up-to-date pu foam carpet underlay. This new carpet underlay is actually a form of elastic carpet manufactured by PU foam and specific textile fabric. When walking on them, people get a feeling of walking on vast moss in forest. The carpet underlay is composed of up and down two layers of material, the upper layer carpet material along with the down layer PU foam. Both layers of material are compounded by dissolving system or adhesive strategy, delivering rich plasticity, comfort feet feeling, several range colors and simple manufacture technique. Appropriate by the special thought and novel design and style, it well stands out from wholesale carpet underlay.

 Diverse from common high quality cn-underlay, new PU foam elastic carpet underlay completely has four layers that are specially perfected in style by pu foam flooring underlay supplier. The topside layer is soft extensible knitting coating, then elastic PU layer, following resilient PU foam layer manufacture from recyclable material and lastly the layer contacting ground, a layer of thin reinforced fiber for the aim of stabilizing whole carpet structure and enhancing tear resistance when carpet suffers high strength stress. Inside the whole structure, middle two layers of PU are of distinctive hardness which can adjust the falling degree or feeling when feet enter in to the carpet.